379553215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107981}}^1$

素因数の和:108042

約数の個数: 16

約数和(自身を含む): 492397920

約数和(自身を除く): 112844705

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 107981, 539905, 2051639, 3995297, 10258195, 19976485, 75910643, 379553215]

約数ペア:

[(1, 379553215), (5, 75910643), (19, 19976485), (37, 10258195), (95, 3995297), (185, 2051639), (703, 539905), (3515, 107981)]